/**
 * JAVACC DEMO 1.0
 */
package com.apache.match.queue;

import java.util.Map;

/**
 * description:
 *
 * @author Administrator 创建时间：2017-1-6
 */
public class Keys implements Comparable {

    private Map keys;

    public int compareTo(Object o) {
        //对map循环
        return 0;
    }
}
